Even a man who is as yet childless may still be known as abu of his father's name, implying that he will yet have a son called after his father.

The combination is extended beyond the literal sense: a man may be described as acting as a father in his relation to animals, e.g., Abu Bakr, "the father of a camel's foal"; Abu Huraira, "father of kittens". In some cases, a man's enemies will refer to him in such a way to besmirch him, e.g. Abu Jahl, "the father of ignorance". A man may be described